jordynpro06 jordynpro06
  • 03-12-2020
  • Mathematics
contestada

can someone help please??

can someone help please class=

Respuesta :

mandygershovich mandygershovich
  • 03-12-2020
X+y=48
2x+y=86
Because the first one is the amount and the second one is the cost
Answer Link

Otras preguntas

what happens to the brightness of the light from each bulb as each new bulb is added?
What does a journal written by frontier settlers most likely tell you about Manifest Destiny?
write the rate 1/7 inch ----------------- as a unit rate 1/14 minute
what type of bond is methane?
which element can become stable by losing 1 electron
Is 4xy + 2y = 9 linear ? If yes write the equation in standard form & determine the x & y interests
a rectangular prism has a length of 2x^2+2x-24 over 4x^2+x, a width of x^2+x-6 over x+4, and a height of 8x^2+2x over x^2-9. For all values of x for which it is
Prove the identity: cos(3x) + cos(x) = 2cos(2x)cos(x) I'm almost done with my homework, just got stuck on this one.
How do u do this problem: W/6+5/8=-1 3/8 I got this answer: -1 53/64
Let E and F be independent events in a sample space S with Pr[E] = 0.4 and Pr[F] = 0.2. Find Pr[EUF] A.0.60 B.0.52 C.0.40 D.0.32 E.0.08